SRAM Eagle 90 Transmission Crankset Description:
The Eagle 90 Transmission Crankset is SRAM’s answer for riders wanting well-built, technically advanced, and aesthetically pleasing components without draining the wallet. Built from aluminum for trail toughness with an 8-bolt direct mount system making ring swaps quick and easy. Run one or two bash guards to match the need for trail protection, or run without if your adventures keep you on flowy singletrack and buffed terrain. Engineered around the DUB platform to deliver maximum power to the rear wheel and prolong bearing life so riders can spend more time on the bike and less time in the repair shop. Let your skills soar to new heights with Eagle 90, no compromise, no sacrifice.
Features:
- SRAM 90 offers quality, good looks, and durability for riders seeking 12-speed Transmission technology in a mechanical, affordable platform
- Aluminum construction balances strength and weight for best off-road performance
- DUB spindle maximizes power output and bottom bracket bearing life
- 8-bolt direct mount chainring for a clean look and simple ring swaps
- Optional two-guard chainring protection adds durability on the trail
- Cross-compatible within the entire Transmission family
- Designed around a 55mm chainline
Specifications:
- Intended Discipline: Mountain
- Spindle Diameter: 29mm (SRAM DUB)
- Bottom Bracket Included: No
- Pedal Spindle: 9/16″
- Chainrings Included: Yes
- Chainring BCD: –
- Chainring Mount: SRAM Direct Mount (8-Bolt)
- Chainline: 55mm
- Drive Type: 1x
- Speed Compatibility: 12 Speed
- Chainring Material: Steel
- Crankarm Material: Aluminum
- Color: Black
- Weight: 825g







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